Terminology
Circle of Willis
Visual field deficits
100

The impairment of articulation

What is dysarthria

100

These two form the basilar artery.

What is vertebral arteries
100

This is extremely common in people with aphasia and is an impairment in the right visual field.

What is right homonymous hemianopsia?
200

The loss of sensory recognition

What is agnosia


200

This connects the anterior arteries together.

What is the anterior communicating artery?

300

The loss of grammatical skills

What is agrammatism?

300

These supply blood to the lateral part of the brain.

What are middle cerebral arteries?

400

The loss of writing ability

What is agraphia

400

These supply blood to the frontal portion of the brain.

What are anterior cerebral arteries?


500

The loss of memory.

What is amnesia?

500

These provide blood supply to the back of the brain.

What are posterior cerebral arteries?